Jacquard Loom, 1934

Joseph-Marie Jacquard's loom, first developed in 1801, is programmable. It used a series of punched cards to control the lifting of each individual warp thread to weave a figured fabric. With this loom, weavers could create intricate patterns more easily, faster, and with better accuracy. Punch card technology became the basis for computer data storage during the 20th century.